.nav {
    color: #000;
}

.login-register .login {
    color: #000;
}

.api-page .logo {
    background: url(../images/new-logo-white2.png);
}

.bigdata-header {
    border-bottom: 1px solid #aec7ec;
}


/* api列表分类 */

.api-list {
    padding-top: 100px;
    margin-bottom: 24px;
}

.api-list ul {
    margin-bottom: 30px;
}

.api-list h3 {
    font-size: 20px;
    margin-bottom: 27px;
}

.api-list .list-item {
    float: left;
    padding: 6px 13px;
    border: 1px solid #ccc;
    margin-right: 10px;
    margin-bottom: 10px;
    border-radius: 18px;
    cursor: pointer;
}

.api-list .list-item:hover {
    color: #00bdff;
    border-color: #00bdff;
}

.api-list-search span {
    margin-right: 20px;
}

.api-list-search input {
    width: 200px;
    line-height: 27px;
    padding-left: 15px;
    border: 1px solid #ccc;
    background-color: #f4f4f4;
    border-radius: 30px;
}


/* API列表 */

.api-img-list {
    margin-bottom: 60px;
}

.api-img-list .api-item {
    overflow: hidden;
    position: relative;
    padding-top: 48px;
    float: left;
    width: 226px;
    height: 220px;
    border: 1px solid #ccc;
    margin: 0 12px 12px 0;
    text-align: center;
}

.api-img-list .api-item .top img {
    margin-bottom: 20px;
}

.api-item .desc {
    margin-bottom: 12px;
}

.api-img-list .api-item:hover button {
    transform: translate(0, 0);
    opacity: 1;
}

.api-img-list .api-item .top {
    transform: translate(0, 0);
    transition: all 0.5s;
}

.api-img-list .api-item .top:hover {
    transform: translate( 0, -20px);
}

.api-img-list button {
    position: absolute;
    left: 16px;
    bottom: 10px;
    color: #fff;
    background-color: #00bdff;
    width: 192px;
    height: 32px;
    opacity: 0;
    transform: translate(0, 56px);
    transition: all 0.5s;
}

.price.green {
    color: green;
}

.price.red {
    color: red;
}

.api-item .special {
    position: absolute;
    left: 10px;
    top: 10px;
    font-size: 14px;
    width: 60px;
    height: 20px;
    background-color: #e5f8ff;
    color: #00bdff;
    text-align: center;
    line-height: 20px;
}


/* 分页 */

.pages {
    text-align: center;
    margin-bottom: 68px;
}

.page {
    display: inline-block;
    margin-right: 10px;
    cursor: pointer;
}

.page.active {
    color: #fff;
    background-color: #00bdff;
    width: 20px;
    height: 20px;
    line-height: 20px;
    border-radius: 50%;
}